THETFORD Bumper Hose Adapter for Sewer Hose

Fits in standard 4 in. trailer hose bumper for convenient storage while attached to 3 in. sewer hose. As the worlds leading manufacturer of mobile sanitation products for the RV, marine, camping and truck markets. THETFORD Corporation makes mobile living a more pleasant experience. THETFORD prides itself on creative design and is committed to the production of high-quality products that exceed the needs of a demanding marketplace.